Search Results

In this math-based activity, learners model the intensity of light at various distances from a light source, and understand how astronomers measure the amount of sunlight that hits our planet and othe

This is an activity (located on page 131 of the PDF) related to sleep and circadian rhythms as well as space travel.

In this physical sciences activity, learners use science to solve a "crime." Learners collect trace evidence (glitter) and explore its characteristics, such as color, size, shape, and light reflection

In this activity, learners experience firsthand how marine animals' adaptive coloration camouflages them from prey.